cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
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es8328-i2c.c (1119B)

      1// SPDX-License-Identifier: GPL-2.0-only
      2/*
      3 * es8328-i2c.c  --  ES8328 ALSA SoC I2C Audio driver
      4 *
      5 * Copyright 2014 Sutajio Ko-Usagi PTE LTD
      6 *
      7 * Author: Sean Cross <xobs@kosagi.com>
      8 */
      9
     10#include <linux/module.h>
     11#include <linux/i2c.h>
     12#include <linux/regmap.h>
     13
     14#include <sound/soc.h>
     15
     16#include "es8328.h"
     17
     18static const struct i2c_device_id es8328_id[] = {
     19	{ "es8328", 0 },
     20	{ "es8388", 0 },
     21	{ }
     22};
     23MODULE_DEVICE_TABLE(i2c, es8328_id);
     24
     25static const struct of_device_id es8328_of_match[] = {
     26	{ .compatible = "everest,es8328", },
     27	{ .compatible = "everest,es8388", },
     28	{ }
     29};
     30MODULE_DEVICE_TABLE(of, es8328_of_match);
     31
     32static int es8328_i2c_probe(struct i2c_client *i2c)
     33{
     34	return es8328_probe(&i2c->dev,
     35			devm_regmap_init_i2c(i2c, &es8328_regmap_config));
     36}
     37
     38static struct i2c_driver es8328_i2c_driver = {
     39	.driver = {
     40		.name		= "es8328",
     41		.of_match_table = es8328_of_match,
     42	},
     43	.probe_new = es8328_i2c_probe,
     44	.id_table = es8328_id,
     45};
     46
     47module_i2c_driver(es8328_i2c_driver);
     48
     49MODULE_DESCRIPTION("ASoC ES8328 audio CODEC I2C driver");
     50MODULE_AUTHOR("Sean Cross <xobs@kosagi.com>");
     51MODULE_LICENSE("GPL");